Evaluation of an optimized metal artifact reduction algorithm for flat-detector angiography compared to DSA imaging in follow-up after neurovascular procedures.

Nadine AmelungVolker MausDaniel BehmeIsmini E PapageorgiouJohanna Rosemarie LeyheMichael KnauthMarios Nikos Psychogios

Published in: BMC medical imaging (2019)

Application of MARA improved image evaluation, reduced the extent of metal artifacts, and more cases of reperfusion could be detected or excluded, congruent to DSA imaging.

Keyphrases

high resolution
deep learning
image quality
computed tomography
machine learning
optical coherence tomography
acute myocardial infarction
heart failure
magnetic resonance imaging
cerebral ischemia
atrial fibrillation